DE537734C - Process for removing nicotine from tobacco smoke - Google Patents

Process for removing nicotine from tobacco smoke

Info

Publication number
DE537734C
DE537734C DEW82189D DEW0082189D DE537734C DE 537734 C DE537734 C DE 537734C DE W82189 D DEW82189 D DE W82189D DE W0082189 D DEW0082189 D DE W0082189D DE 537734 C DE537734 C DE 537734C
Authority
DE
Germany
Prior art keywords
tobacco
nicotine
tobacco smoke
soaked
removing nicotine
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
DEW82189D
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
WENDT S CIGARRENFABRIKEN AKT G
Original Assignee
WENDT S CIGARRENFABRIKEN AKT G
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by WENDT S CIGARRENFABRIKEN AKT G filed Critical WENDT S CIGARRENFABRIKEN AKT G
Priority to DEW82189D priority Critical patent/DE537734C/en
Application granted granted Critical
Publication of DE537734C publication Critical patent/DE537734C/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
    • A24B15/00—Chemical features or treatment of tobacco; Tobacco substitutes, e.g. in liquid form
    • A24B15/18—Treatment of tobacco products or tobacco substitutes
    • A24B15/24—Treatment of tobacco products or tobacco substitutes by extraction; Tobacco extracts
    • A24B15/241—Extraction of specific substances
    • A24B15/243—Nicotine
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
    • A24B15/00—Chemical features or treatment of tobacco; Tobacco substitutes, e.g. in liquid form
    • A24B15/18—Treatment of tobacco products or tobacco substitutes
    • A24B15/28—Treatment of tobacco products or tobacco substitutes by chemical substances
    • A—HUMAN NECESSITIES
    • A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
    • A24B—MANUFACTURE OR PREPARATION OF TOBACCO FOR SMOKING OR CHEWING; TOBACCO; SNUFF
    • A24B15/00—Chemical features or treatment of tobacco; Tobacco substitutes, e.g. in liquid form
    • A24B15/18—Treatment of tobacco products or tobacco substitutes
    • A24B15/28—Treatment of tobacco products or tobacco substitutes by chemical substances
    • A24B15/287—Treatment of tobacco products or tobacco substitutes by chemical substances by inorganic substances only

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacture Of Tobacco Products (AREA)

Description

Verfahren zur Entfernung des Nikotins aus Tabakrauch Die Behandlung von Tabak mit Schwermetallen bzw. deren Verbindungen zur Unschädlichmachung des Nikotins ist bereits bekannt. Man hat zu diesem Zweck entweder Vorlagen verwandt, in denen der Tabakrauch mit SchwermetaHsalzlösungen getränkte oder versetzte Filter passieren mußte oder den Tabak selbst mit Schwermetallsalzen behandelt.Procedure for removing nicotine from tobacco smoke The treatment of tobacco with heavy metals or their compounds to render the Nicotine is already known. For this purpose either templates were used, in which the tobacco smoke is soaked or offset with heavy metal salt solutions had to pass or treated the tobacco itself with heavy metal salts.

Die Erfindung besteht darin, daß die Tabakblätter mit einer Lösung getränkt werden, die die Schwermetalle oder deren Oxyverbindungen in kolloidaler Form enthält, so daß eine bisher noch nicht erreichte gleichmäßige feinste Verteilung dieser Stoffe erfolgt.The invention consists in that the tobacco leaves with a solution which contain the heavy metals or their oxy compounds in colloidal Contains form, so that a previously unattained even finest distribution these substances takes place.

Bei den vorgenommenen Versuchen wurden schwache Lösungen benutzt, z. B. bei Ferrum oxydatum dialysatum eine 5- bis i o % ige und bei Argentum colloidale eine i %ige. Da der Tabak nur mit so viel Flüssigkeit zu tränken ist, als er aufsaugen kann, um die zur Verarbeitung erforderliche Form zu erhalten, ist bei jeder Tabakart festzustellen, wieviel Flüssigkeit er hiernach aufnehmen kann. Nach dem Grade dieser Aufnahmefähigkeit, die nach der jeweiligen Struktur des Blattes bei jeder Tabakart verschieden ist, ist die erforderliche Stärke der Lösung festzustellen.Weak solutions were used in the experiments carried out, z. B. in Ferrum oxydatum dialysatum a 5 to 10% strength and in Argentum colloidale an i% ige. Because the tobacco can only be soaked in as much liquid as it absorbs can be used to obtain the shape required for processing, is with every type of tobacco determine how much liquid he can then absorb. According to the degree of this Absorption capacity depending on the structure of the leaf for each type of tobacco is different, determine the strength of the solution required.

Es werden sehr günstige Erfolge bei folgenden Ausführungsbeispielen erzielt: I. i oo kg lufttrockener Tabak, getränkt mit 45 kg einer 5 obigen Lösung. von Ferrum oxydatum dialysatum, nach dem Einziehen bzw. Abtrocknen der Feuchtigkeit verarbeitet.The following exemplary embodiments are very successful achieved: I. 100 kg of air-dry tobacco, soaked with 45 kg of the above solution. from Ferrum oxydatum dialysatum, after the moisture has been absorbed or dried off processed.

II. zoo kg lufttrockener Tabak derselben, Art wie bei I, zunächst getränkt mit 221/2 kg einer 5%igen Lösung von Ferrum oxydatum dialysatum, nach dem Einziehen bzw. Abtrocknen nochmals getränkt, und zwar mit 221/2 kg einer i %igen Lösung von Argentum colloidale.II. Zoo kg of air-dry tobacco of the same type as in I, initially soaked with 221/2 kg of a 5% solution of Ferrum oxydatum dialysatum, after Soaked in or dried off again, with 221/2 kg of an i% Solution of Argentum colloidale.

Aus derartig vorbereiteten Tabaken wurden Zigarren hergestellt, bei denen der Gehalt an Gesamtnikotin sowie der Nikotingehalt im Rauch bestimmt wurde, und zwar nach dein Verfahren P f y l - S c h m i t t.Cigars were made from tobacco prepared in this way, at which the content of total nicotine and the nicotine content in the smoke was determined, namely according to your method P f y l - S c h m i t t.

Es wurde festgestellt: Hiernach ist also der Nikotingehalt vermindert auf den neunten bzw. achtzehnten Teil, mithin um 89% bzw. 94.,q.%, während erfahrungsgemäß beim Rauchen einer Zigarre, die keiner besonderen Behandlung unterworfen ist, etwa die Hälfte des Gesamtnikotins in den Rauch übergeht.It was determined: According to this, the nicotine content is reduced to the ninth or eighteenth part, thus by 89% or 94%, while experience has shown that when smoking a cigar that is not subjected to any special treatment, about half of the total nicotine passes into the smoke .

Claims (1)

PATEN TANSPRUCFI Verfahren zur Entfernung des Nikotins aus Tabakrauch durch Imprägnieren vän Tabak mit Stoffen, die das beim Rauchen verflüchtigte Nikotin zerstören oder binden, dadurch gekennzeichnet, daß man den Tabak mit kolloidalen Lösungen von Schwermetallen oder deren Oxyverbindungen tränkt und trocknet. PATEN TANSPRUCFI Process for removing nicotine from tobacco smoke by impregnating tobacco with substances which destroy or bind the nicotine volatilized during smoking, characterized in that the tobacco is soaked in colloidal solutions of heavy metals or their oxy compounds and dried.
DEW82189D 1929-03-27 1929-03-27 Process for removing nicotine from tobacco smoke Expired DE537734C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEW82189D DE537734C (en) 1929-03-27 1929-03-27 Process for removing nicotine from tobacco smoke

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEW82189D DE537734C (en) 1929-03-27 1929-03-27 Process for removing nicotine from tobacco smoke

Publications (1)

Publication Number Publication Date
DE537734C true DE537734C (en) 1931-11-06

Family

ID=7611435

Family Applications (1)

Application Number Title Priority Date Filing Date
DEW82189D Expired DE537734C (en) 1929-03-27 1929-03-27 Process for removing nicotine from tobacco smoke

Country Status (1)

Country Link
DE (1) DE537734C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1987006104A1 (en) * 1986-04-19 1987-10-22 Leonard Rhys Hardy Improvements in and relating to tobacco products

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1987006104A1 (en) * 1986-04-19 1987-10-22 Leonard Rhys Hardy Improvements in and relating to tobacco products

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